baber/WOPTO huggingface dataset:
Patent BR-PI0111793-B8 (BR)
Inventor: CHUL-JUN BAE
IPC: C07D239/00
Filed: 2001-05-18
Abstract: A method for preparing pyrazolopyrimidinone derivatives and their pharmaceutically acceptable salts having efficacy on the treatment of impotence, one of male sexual dysfunctions. The method comprises the steps of: a) chlorosulfonating a pyrazolamide compound to obtain a chlorosulfonated compound; b) reacting the chlorosulfonated compound of step (a) with a primary amine to obtain a sulfonamide compound and c) performing an intramolecular cyclization of the sulfonamide compound of step (b) to produce the compound of formula below 1, wherein the steps b) and c) are performed in situ in alcohol by adding a base to the reaction mixture without workup after the step b) is completed.
Patent BR-PI0708965-B8 (BR)
Title: composição farmacêutica de metilnaltrexona
Inventor: CHRISTIAN LUTHER OFSLAGER
IPC: A61K47/18
Filed: 2007-08-03
Abstract: composição farmacêutica de metilnaltrexona. a presente invenção fornece formulações parenterais que obtêm liberação eficaz de composições de metilnaltrexona. as formulações fornecidas são úteis para prevenir, tratar, atrasar, diminuir ou reduzir a severidade de efeitos colaterais que resultam do uso de analgésicos opioides.
Patent BR-PI0924939-B8 (BR)
Title: enchimento para coluna vertebral
Inventor: SHAO WEIXING
IPC: A61F2/46
Filed: 2009-06-05
Abstract: enchimento para coluna vertebral. a presente invenção oferece dois projetos de um enchimento para coluna vertebral, ambos incluindo um cateter e um suporte de cateter para fixar o cateter, há um pino guia no interior do cateter, e o pino guia é fixado no suporte de pino guia, uma bolsa de alimentação vedada ou ventilada feita de materiais não metálicos flexíveis, que sejam materiais biocompatíveis e absorventes, é colocada na extremidade do cateter, a característica dos dois projetos reside no fato de um dedal externo ser colocado no lado externo do cateter, o dedal externo sendo fixado no suporte de dedal externo, uma estrutura desmontável conecta o suporte de dedal externo ao suporte de cateter, um cone redutor do dedal externo cônico na extremidade aberta do dito dedal externo é conectado a um dedal externo de menor diâmetro, ou a uma placa convexa interna do dedal externo; o dito cateter apresenta um cone redutor correspondente ao cone redutor do dedal externo no cone redutor do dedal externo ou na placa convexa interna do dedal externo, e o cone redutor do cateter é conectado a um cateter de menor diâmetro; a dita bolsa de alimentação é colocada no cateter através de sua extremidade aberta, entre o dedal externo e o cateter, e fixada firmemente à parede externa do cateter pelo dedal externo.
Patent AU-2002342625-B8 (AU)
Title: Methylene-4-azasteroids
Inventor: ELGER WALTER
IPC: A61P17/10
Filed: 2002-08-28
Granted: 2009-01-08
Abstract: 17-methylene-4-azasteroid compounds of formula I: wherein R<SUP>20 </SUP>denotes fluoro, chloro or bromo R<SUP>20a </SUP>denotes hydrogen, R<SUP>10 </SUP>and R<SUP>4 </SUP>each denote a hydrogen atom or a methyl group, and R<SUP>1 </SUP>and R<SUP>2 </SUP>each denote a hydrogen atom or together denote an additional bond, are useful for treating diseases or conditions caused by excessive androgen levels, such as acne, prostate diseases, alopecia and hirsutism, as well as gynecological conditions. Methods of synthesizing the new 17-methylene-4-azasteroid compounds are described.
Patent AU-2006249125-B8 (AU)
Title: Method for evaluating a potentiometer and circuit arrangement having a potentiometer
Inventor: WILFRIED SCHILLING
IPC: G01D18/00
Filed: 2006-05-17
Granted: 2011-06-30
Abstract: A potentiometer (PT1, PT2) has a first terminal (A1), a second terminal (A2) and an intermediate tap (ZA), a resistor being between the first terminal (A1) and the second terminal (A2) irrespective of the position of the potentiometer (PT1, PT2). In an evaluation method, a first drive voltage (GND) and at least one second drive voltage (VS), which is different than the first drive voltage, are applied to the first terminal (A1) and/or the second terminal (A2) and/or a third drive voltage (VS) is applied to the intermediate tap (ZA). The evaluation can be made from the different measurement voltages measured at the terminals.
Patent AU-2015339290-B8 (AU)
Title: Compositions and methods comprising bacteria for improving behavior in neurodevelopmental disorders
Inventor: HSIAO ELAINE
IPC: A61P25/18
Filed: 2015-10-28
Granted: 2021-08-26
Abstract: Some embodiments include bacterial species for use in treatment of one or more autism spectrum disorder (ASD), and/or schizophrenia symptoms in a subject in need thereof. The bacterial species can include
Patent BR-112014029921-B8 (BR)
Title: Protetor para um boné
Inventor: Joshua Cherin
IPC: A47G25/10
Filed: 2013-06-04
Abstract: PROTETOR PARA UM BONÉ. Um protetor para um boné tendo uma coroa e um bico, a coroa compreendendo uma parte frontal e uma parte traseira definindo uma cavidade interior para a cabeça de um usuário, o protetor compreendendo um corpo substancialmente rígido tendo uma superfície metade em domo frontal conformada para seguir contornos da parte frontal da coroa, um elemento de retenção configurado para se estender a partir de uma primeira conexão em uma porção de lado esquerdo do corpo em torno de uma superfície frontal externa da parte frontal da coroa acima do bico para uma segunda conexão em uma porção de lado direito do corpo, o corpo e elemento de retenção configurado de forma que a superfície frontal do corpo engata a superfície traseira externa da parte traseira da coroa quando a parte traseira é dobrada para a parte frontal.
Patent BR-112018007014-B8 (BR)
Title: Processo para operação de uma máquina de papel bem como máquina de papel
Inventor: VLADIMIR DANOV
IPC: D21F5/20
Filed: 2016-09-26
Abstract: PROCESSO PARA OPERAÇÃO DE UMA MÁQUINA DE PAPEL BEM COMO MÁQUINA DE PAPEL. A presente invenção refere-se a um processo para operação de uma máquina de papel (10) para produção de papel, cartolina ou papelão, com um dispositivo de transporte (16), por meio do qual pelo menos uma peça de material fibroso (14) produzida de uma suspensão de fibras é transportada em uma direção de transporte, com pelo menos uma região de secagem (20), em que a peça contínua de material fibroso (14), que é transportada pela região de secagem (20), é seca por meio de pelo menos um cilindro de secagem (26), ao qual é aduzido um primeiro meio para a secagem da peça contínua de material fibroso (14), e com pelo menos um cilindro de alisamento (28) seguinte ao cilindro de secagem (26) em direção de transporte, por meio do qual a peça contínua de material fibroso (14) é alisada em pelo menos um lado, sendo que ao cilindro de alisamento (28) é aduzido um segundo meio para aquecimento do cilindro de alisamento (28), sendo que o primeiro meio é descarregado do cilindro de secagem (26) e aduzido como fonte de calor a uma bomba de calor (34), por meio da qual o segundo meio é aquecido.
Patent NL-1041125-B9 (NL)
Title: Inrichting ter voorkoming van het flipperen van een slot.
Inventor: GERARDUS HENRICUS MARIA RUIJPERS
IPC: E05B17/20
Filed: 2014-12-24
Granted: 2017-03-29
Abstract: De onderhavige uitvinding heeft betrekking op een inrichting welke het althans nagenoeg onmogelijk maakt om door middel van zogenaamd flipperen de dagschoot van een slot zo ver terug te drukken dat bijvoorbeeld de deur waarin het slot zich bevindt, kan worden geopend. De inrichting omvat daartoe een sluitplaat welke is voorzien een doorgangbelemmerend orgaan.
Patent EP-1778724-B9 (EP)
Inventor: MARTIAL JOSEPH
IPC: A61K38/22
Filed: 2005-08-11
Granted: 2011-07-20
Abstract: The present invention refers to an isolated anti-angiogenic peptide or a recombinant protein comprising the anti-angiogenic peptide, wherein the peptide is between 11 and 40 amino acids in length and having anti-angiogenic activity, the peptide comprising the amino acid sequence: 
X1-X2-X3-X4-X5-X6-X7-X8-X9-X10-X11-X12-X13-X14, 
wherein  X1 is any amino acid residue compatible with forming a helix;  X2 is an amino acid residue of: Leu, Ile, Val;  X3 is an amino acid residue of: Arg, Lys, His, Ser, Thr;  X4 is an amino acid residue of: Ile, Leu, Val;  X5 is any amino acid residue compatible with forming a helix;  X6 is an amino acid residue of: Leu, Ile, Val;  X7 is an amino acid residue of: Leu, Ile, Val, Ser, Thr;  X8 is any amino acid residue compatible with forming a helix;  X9 is any amino acid residue compatible with forming a helix;  X10 is an amino acid residue of: Gin, Glu, Asp, Arg, His, Lys, Asn;  X11 is an amino acid residue of: Ser, Thr;  X12 is an amino acid residue of: Trp, Tyr, Phe;  X13 is an amino acid residue of: Leu, Ile, Val, Asn, Gin;  X14 is an amino acid residue of: Glu, Gin, Asp, Asn.
Patent EA-032472-B9 (EA)
Title: Hair shaping composition
Inventor: PAUL PREM KUMAR CHEYALAZHAGAN
IPC: A61Q5/04
Filed: 2015-11-10
Abstract: The present invention relates to a hair shaping composition suitable for topical application to hair, the composition comprising from 1 to 25 wt.% of one or more Cmonoaldehydes and from 1 to 25 wt.% of one or more urea compounds dissolved or dispersed in an aqueous carrier.
Patent BR-9903720-C1 (BR)
Title: Aperfeiçoamento interno aplicado na disposiçãoconstrutiva introduzida em ducha elétrica
Inventor: CHRISTOFF VIVALDE LUIS
IPC: A47K3/28
Filed: 1999-08-17
Abstract: "APERFEIçOAMENTO INTERNO APLICADO NA DISPOSIçãOCONSTRUTIVA INTRODUZIDA EM DUCHA ELETRICA".Constituída de um corpo (2), que possui um adaptador (3)interligado à cuba de aquecimento (4), o qual fica em posiçãohorizontal e alinhada ao adaptador (3), sendo que, frontal àresistência (10) aloca-se uma tampa de inspeção (5) a porçãoinferior da câmara de aquecimento (4) interliga-se ao potenciómetro(20), que fica situado junto à porção inferior do corpo (2), sendoque, a porção superior da dita câmara de aquecimento (4)apresenta interligação direta com a câmara de acionamento (14),através do bico de entrada de água (13), de modo a ficar em umaposição sensivelmente acima da dita câmara (4).
Patent DE-3137609-C1 (DE)
Title: Device for controlling the gas-flow throughput
Inventor: TAMURA AKIRA
IPC: F16K31/02
Filed: 1981-03-06
Granted: 1984-12-06
Abstract: Published without abstract.
Patent DE-3138913-C1 (DE)
Title: Recirculating-ball screw
Inventor: SCHNEIDER PETER
IPC: F16H25/22
Filed: 1981-09-30
Granted: 1983-03-31
Abstract: The invention relates to a recirculating-ball screw with a recirculating-ball nut (3) and one or more ball return elements (6), each inserted radially from the outside in a radial opening in the recirculating-ball nut (3), for transferring balls (5) from one rolling track to the other. To obtain uniform transfer of the balls from one rolling track to the other with less wear than known designs, especially wear to the entry and exit regions of the ball return element, the ball return element (6) is fixed adjustably in the radial opening of the recirculating-ball nut (3; 11) by means of a screw. This provides the possibility of simple exchange of the ball return element (6) and very fine adjustment and adaptation to the course of the corresponding ball rolling tracks (1, 4) in the screw (1) and the recirculating-ball nut (3). <IMAGE>
Patent DE-3428854-C1 (DE)
Title: Method of establishing a working face in underground mine operation
Inventor: SEEBACHER GERALD DR-ING
IPC: E21D23/00
Filed: 1984-08-04
Granted: 1986-01-23
Abstract: The invention relates to a method of establishing a working face in underground mine operation, in which the powered support assemblies (8-14) laterally move automatically and continuously in succession into a rise heading (2). In a method of this type, in order to prevent the roof from being destroyed as a result of damage to the roof by the successive tightening and release of the powered support assemblies standing side by side, the invention proposes that the self-advancing powered support assemblies (8-14) move as it were diagonally into the new panel by a combination of the displacement movements directed laterally and in the direction of the face so that the row of supports constantly stands under newly exposed roof.
Patent DE-3439274-C1 (DE)
Title: Filling trolley for charging horizontal chamber coking ovens with coal
Inventor: NEUMANN HANS
IPC: C10B31/04
Filed: 1984-10-26
Granted: 1986-01-23
Abstract: In a filling trolley for charging horizontal chamber coking ovens with coal, a filling hopper 1 tapers to form a discharging aperture 2. A cellular wheel 4 with a plurality of cells 7 adjacent to one another is assigned to the aperture. In order to ensure that the coal is discharged in a uniform manner, the bounding wall 9 of each cell 7 is designed so as to be concave in cross-section. <IMAGE>
Patent DE-3606165-C1 (DE)
Title: Method for fastening a web of material
Inventor: NONNER HORST DIPL-ING
IPC: B60R13/02
Filed: 1986-02-26
Granted: 1987-08-06
Abstract: An inside roof lining or covering material with loops connected to them is fastened to hollow, longitudinally slotted hoops of motor vehicle roofs, in that insertion of a rod into a loop, an initial region of which has been introduced into the hoop, causes the said loop to be pulled along the longitudinal slot into the hoop and held there.
Patent DE-3612685-C1 (DE)
Title: Device for cleaning, melting and widening joints or cracks in asphalt road pavings
Inventor: RUPPRECHT RICHARD
IPC: E01C23/09
Filed: 1986-04-15
Granted: 1987-07-30
Abstract: A manual implement for cleaning, melting and widening joints or cracks in asphalt road pavings consists of a trolley 1, to which there is attached a casing 2 which is open towards the atmosphere and has a tapered outlet opening 6 on the side of the road paving. Arranged in front of the inlet opening 5 to the casing 2 is an atmospheric burner 7, the flames of which are directed on to a pipe spiral 10 guided through the casing 2, to which compressed air is supplied. The pipe spiral 10 is taken up to the vicinity of the tapered outlet opening 6 of the casing 2 with the outlet opening 12 of its rectilinearly extending endpiece 11, so that separate hot-air outlets for the compressed air and the gas/fresh-air mixture are provided. During operation of the implement, the outflowing thin compressed-air hot jet is directed directly on to the joint to be repaired, blows impurities out of the latter and causes the bitumen in the joint to melt. At the same time, the outflowing thin compressed-air hot jet also entrains, however, a sufficient amount of the hot gas/fresh-air mixture from the casing 2, and is therefore surrounded by a hot annular jet of low flow rate which ensures the melting-off of the two joint edges in the road paving. The flowing against the joint to be sealed by the two working gases, according to the invention namely internally a thin jet at high flow rate of hot compressed air, surrounded by an annular jet of the... Original abstract incomplete. <IMAGE>
Patent DE-3623354-C1 (DE)
Inventor: FISCHER WILHELM
IPC: B65B5/02
Filed: 1986-07-11
Granted: 1988-02-11
Abstract: A process and an apparatus for erecting and closing a folding carton made from a one-piece board blank consisting of base, side and top panels connected by folding lines. The board blank is transported with its base panel (5) facing downwards through a device in which the side and top panels (7,9) are folded upwards and on top of each other. A fixed tongue (12) which is fastened at one end from above and is located inside the sleeve-shaped folding carton once the top panels have been folded into position, is provided to support the top panels (9). The transport unit has supports (14) which move with it, engage the underneath of the tongue and give it support against downward pressure.
Patent DE-3625024-C1 (DE)
Title: Apparatus for fixing the flexible sequence arrangement elements of a file for storing continuous lists
Inventor: SCHWEINSBERG DIETER
IPC: B42F3/02
Filed: 1986-07-24
Granted: 1987-12-03
Abstract: In order to fix the flexible sequence arrangement elements in a file for storing continuous lists, retaining pieces are arranged at the ends of a spine reinforcement (16) consisting of a profiled bar and holding the binding covers (18). The flaps (48) articulated on the retaining pieces (24) for clamping the sequence arrangement elements (54) have at least one clip for pushing onto the pivot pins (40, 42) or eyes for the passage of the pivot pins (40, 42). The pivot pins (40, 42) are designed to be longer than the clips or the eyes on the flaps (48) so that the retaining piece can be displaced on the pivot pins in order to be used simultaneously for hanging up the file. <IMAGE>
Patent DE-3708176-C1 (DE)
Title: Magnetic door seal
Inventor: FREY HARRY
IPC: E06B7/23
Filed: 1987-03-13
Granted: 1988-11-10
Abstract: Known magnetic door seals are comparatively high on outlay since a housing for the guide of the magnetic strip usually has to be arranged on the lower edge of the door leaf. Moreover, the magnetic strip moves into the sealing position before the door leaf has reached the closed position, this resulting in increased wear. One of the two magnetically active parts has a pole arrangement which alternates five times, whereas the counter-piece has a pole arrangement which alternates three times, to be precise such that the borders of the two parts (1 and 2) have like poles. The movable part (1) is seated in a floor rail (3) which is configured as a U and is fastened in the floor with the aid of mounting continuations (4 and 5) which can be broken off. The magnetic door seal may also be installed subsequently. It is suitable for doors without thresholds and also for installation into door thresholds or as a transition between two different floor coverings. <IMAGE>
Patent DE-3713457-C1 (DE)
Title: Retightening drill chuck
Inventor: HORST ROEHM GUENTER
IPC: B23B31/12
Filed: 1987-04-22
Granted: 1988-09-15
Abstract: The chuck sleeve (2) mounted in a rotatable and axially fixed manner on the chuck body (1) forms a tool holder (3) with a peripheral surface (3'), running parallel to the chuck axis (4), and guide slots for chuck jaws (6) which project into the tool holder (3) and are supported axially against a driver piece (7) which can be rotated with a chuck pin (8) having an external thread (9) in a female thread (10) of the chuck body (1). The driver piece (7) bears with its outer periphery against the peripheral surface (3') of the tool holder (3) and the chuck pin (8) bears with a thread-free cylindrical pin part (11) against the chuck thread (10), in each case with a snug fit, which results in additional, axially precise guides for the driver piece (7) and the chuck pin (8). <IMAGE>
Patent DE-3714714-C1 (DE)
Title: Apparatus for controlling a fancy-yarn twisting or spinning machine
Inventor: CZAPAY MILAN
IPC: D02G3/34
Filed: 1987-05-02
Granted: 1988-08-18
Abstract: In the apparatus for controlling a fancy-yarn twisting or spinning machine having a plurality of individually controllable delivery units (1, 2, 3) and a spindle drive, each delivery unit (1, 2, 3) is assigned its own pulse generator (G1, G2, G3), the pulse period of which corresponds to a length unit of the yarn component delivered by the associated delivery unit. The spindle drive is assigned a pulse generator (G4) recording the spindle revolutions. Provided between the pulse generators (G1 to G4) and a programmable counter (8, 10) is a selector switch (6) which can be changed over according to a programme control (7) and by means of which in each case, on the last pulse of a switching step, either that pulse generator (G1 to G3), the associated delivery unit (1 to 3) of which runs at the slowest delivery speed in the subsequent switching step, can be switched to the counter (8, 10) or, if all the delivery units (1 to 3) are stopped in the subsequent switching step, the pulse generator (G4) of the spindle drive can be switched to the counter (8, 10). <IMAGE>
Patent DE-3733721-C1 (DE)
Inventor: PREISSER FRIEDRICH DIPL-PHYS D
IPC: C21D1/46
Filed: 1987-10-06
Granted: 1988-04-21
Abstract: Salt baths are desludged by means of a device which consists of a filter unit, a pump and a riser (3). The filter unit is immersed wholly or partially into the salt bath (1), the filter (7) is slipped over the upper end of the riser (3) and the riser (3) is provided with a plurality of bores (6) in the upper region below the bath level. <IMAGE>
Patent DE-3800945-C1 (DE)
IPC: F02D13/02
Filed: 1988-01-15
Granted: 1989-02-16
Abstract: A hydraulic play compensating element adapted to be positioned in the valve train of an internal-combustion engine is described which comprises a cylinder part closes at one end and a piston part slidable longitudinally in the latter. The piston part contains a supply chamber which is pressurized by lubricating oil from the lubricating oil circuit and which is separated from a pressure chamber by a connecting duct controlled by a valve. In order to switch off the play compensating function of the play compensating element during engine braking service, a shut-off valve is provided in the supply chamber for closing or opening the connecting duct as a function of the lubricating oil pressure in the supply chamber.
Patent DE-3818004-C1 (DE)
Title: House lead-in for gas
IPC: F16L5/02
Filed: 1988-05-27
Granted: 1989-08-24
Abstract: A house lead-in for gas is composed of a plastic wall protection pipe which is to be fixed in the building wall, and of a steel gas-channelling pipe which is arranged concentrically therein, at a radial spacing therefrom, is enclosed by plastic at least in its region located in the building wall and is connected, by means of its interior end, to the house fitting and, by means of its exterior end, to the house branch line of the network line. An embodiment which is gas-tight and fixed with respect to rotation and being pulled out is achieved in that the wall protection pipe is Corona-treated on the inside and the plastic casing of the gas-channelling pipe is Corona-treated on the outside, in that the interspace between the two is cast with a two-component epoxy resin, and in that the outside of the wall protection pipe is provided, after thermal softening, with a mineral particle coating.
Patent DE-3912978-C1 (DE)
Title: Transverse flow classification system - uses water jets directed upward and producing fan spray pattern
IPC: B04C9/00
Filed: 1989-04-20
Granted: 1990-11-29
Abstract: The transverse classification system removes solids in free fall, using non-compressible pressure from one side of the flow. The solids suspension should be loaded under pressure from one side, pref. in the form of water jets (7, 8). The entry is connected to a suspension source and the jets to a pressurised water supply, the jets fitted with spray heads which produce a droplet fan pattern in height and to the side. USE/ADVANTAGE - Sepn of free-flour bulk material etc. Noncompressible water pressure applied by side jets to feed suspension for particle separation and washing.
Patent DE-3931109-C1 (DE)
Title: Jewellery stone mounting - has seat on stone with U=shaped retaining strap on mounting
IPC: A44C17/04
Filed: 1989-09-18
Granted: 1991-03-14
Abstract: The jewellery comprises a polished precious stone in a mounting. The stone has a seat on the opposite side to its flat top surface. A U-shaped strap is provided (15) which encloses part of the jewellery and has, on its leg (17), a seat (20) for the bottom seating surface (14) of the stone (12). The second leg (16) bears at its free end on the flat surface of the stone to clamp this to the seat. The stone thus sits flush on part of the jewellery. ADVANTAGE - Strap clamps stone to seat and clamps it in place for safety and security.